Data / Repositories / MCP security / Python
Python MCP security repositories on GitHub: 3 ranked by stars
3 public Python repositories tagged MCP security are on GitHub, with 1,198 stars between them; 3 had a push in the last 30 days. The most starred: hashgraph-online/hol-guard (892), graygnatconsole/mcp-audit-tool (306), tomelias10/mcp-drift-check (0).
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Every repository, most starred first
| Repository | What it is | Stars | Forks | License | Last push | Read |
|---|---|---|---|---|---|---|
| hashgraph-online/hol-guard | Open-source antivirus for AI agents: block risky tools, secret access, prompt injection, malicious packages, MCP servers, plugins, and skills at runtime. | 892 | 158 | Apache-2.0 | Oct 14 | Oct 14 |
| graygnatconsole/mcp-audit-tool | Security audit CLI for Model Context Protocol (MCP) servers — scan AI agent configs for tool poisoning, rug pulls, hardcoded secrets, command injection & supply-chain risks. Pure… | 306 | 5 | MIT | Sep 26 | Oct 15 |
| tomelias10/mcp-drift-check | Static MCP package-reference mutability checker: Python CLI and GitHub Action. No discovered server execution. Broader config/baseline tools: Orynval Labs. | 0 | 5 | MIT | Oct 11 | Oct 14 |
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Related topics
- MCP 7
- Model Context Protocol 6
- AI security 6
- Security 5
- MCP server 4
- Cursor 4
- Supply chain security 4
- Agent security 3
- AI agents 3
- Claude Code 3
- Devsecops 3
- Prompt injection 3
Read from GitHub by SpecStream between October 14, 2026 and October 15, 2026; each row shows the day its repository was read. Stars and pushes change every day, and the GitHub page is the current one. Forks and archived repositories are left out.